专栏_澳门葡京现金游戏,葡京现金游戏平台官网

2019/03

Different meditation types train distinct parts of your brain

TomMerton/GettyByCarolineWilliamsWeareusedtohearingthatmeditationisgoodforthebrain

2019/03

Your gut is full of neurons and they are replaced every 2 weeks

INNERSPACEIMAGING/SCIENCEPHOTOLIBRARYByChelseaWhyteinSanDiegoTheneuronsthatmakeupyourentericnervoussystem–the“brain”inyourgut–arealmostentirelyreplacedeverytwoweeks

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2019/03

Why air travel makes deadly disease pandemics less likely

ZhangPeng/LightRocketviaGettyImagesByClareWilsonIt’swhatkeepsmicrobiologistsawakeatnight:whenthenextdeadlydiseasebreaksout

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2019/03

Side effects are worse when we think medication looks expensive

Photodsotiroff/GettyByMalloryLocklearWatchthecost.Peoplearemorelikelytoexperiencestrongersideeffectswhenatreatment appearstobemoreexpensive

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2019/03

Megan Rossi: Gut health - the secret to happiness?

Thebacteriainyourgutarevitaltoyourphysicalandmentalhealth.MeganRossishowshowtolookafterthem.Tags:

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2019/03

DNA testing firms are cashing in our genes. Should we get a cut?

LaurenFleishman/TheNewYorkTimes/Redux/eyevineYOURDNAdeterminesmanyaspectsofwhoyouare

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2019/03

Low-tech tactics winning fight against Guinea worm

Preventionisprovingbetterthancureyetagain.TheparasiticGuineaworm–whichgrowsupto60centimetreslongandisusuallyextractedpainfullybyhand–faceseradicationby2009.Andthat’swithouttheaidofdrugs.Instead

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2019/03

Protein injection could prevent hair loss during chemotherapy

GeraldMercier/GettyByAliceKleinMiceinjectedwithahair-promotingproteindidnotlosetheirhairduringchemotherapy.Thefindingraisesthehopethatpeopleundergoingcancertreatmentcanonedayavoidthisdistressingsideef

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2019/03

Don't Miss: a dance in virtual space, playable painting and podcasts

TheTomDaleCompanyIInfinite(picturedabove)isthemostpowerful3Dimmersiveentertainmentwehaveseen:adanceperformedinavirtualspacemarkedoutbyimageprojection.TheTomDaleCompanyistouringitaroundtheUKuntil20Nov

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2019/03

Hormone helps regrow frog legs and may one day lead to a human therapy

CeliaHerrera-Rincon/TuftsUniversityByClareWilsonCouldweonedayregrowamputatedlimbs?Wehavetakenasmallstepdownthisroadwithpartialregenerationofthehindlegsoffrogs.Severalkindsofanimalscanregeneratedamage

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2019/03

Spinal implants are getting better at reversing paralysis

SCIENCEPHOTOLIBRARYByClareWilsonParalysisduetospinalcordinjuriesmaybepartlyreversible

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2019/03

The US will not ban guns so must learn how to live with them

GillesMingasson/GettyImagesThehorrificscenesinLasVegasmayrepresenttheworstmassshootinginrecentUShistory

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2019/03

Culture picks: Read your way into (almost) any science subject

CulturaRM/AlamyStockPhotoByJonathonKeatsWhatcouldbemorebasicthanarithmetic?Whatcouldbemorecomplexthanastrophysics?Thefollowingbooks–onarithmeticandastrophysics

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2019/03

Human hearts kept 'asleep' in a box can survive outside the body

Bettmann/GettyByClareWilsonAnewwayofkeepingheartsalivebut“asleep”inaboxoutsidethebodyforadayormorecouldbringanendtopeopledyingonthehearttransplantwaitinglist.ThesystemwastestedonthefirstpatientinAugus

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2019/03

Health risks increase for babies born to fathers aged 45 or over

LECA/BSIP/AlamyByNewScientistStaffandPressAssociationBabieswhosefathersare45yearsoldoroveraremorelikelytobelesshealthyatbirth

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2019/03

Little-known drug keeps climbers’ minds sharp at high altitude

plainpicture/AuroraPhotos/BethWaldByHelenThomsonAso-called“smartdrug”intendedtoboostcognitiveperformancealsoseemstoprotectthebrainfromaltitudesickness

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2019/03

Anti-doping agency to ban all gene editing in sport from 2018

gilaxia/GettyByMichaelLePageThebattlebetweensportscheatsandtestersispoisedtoenterawholenewarena.TheWorldAnti-DopingAgencyhasextendedits2003banon“genedoping”toincludeallformsofgeneediting–butitisnotcle

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2019/03

Gene therapy injection into spinal cord halts ALS in adult mice

DecoImagesII/AlamyByChelseaWhyteinSanDiegoAnewdeliverymethodcouldtakeusastepclosertoagenetherapyforamyotrophiclateralsclerosis(ALS)

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2019/03

FDA refuses to approve weight-loss treatment

COULDUSdrugregulatorsbefeelingtheheatofgovernmentscrutiny?On13June

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2019/03

Kuwait's plans for mandatory DNA database have been cancelled

YASSERAL-ZAYYAT/AFP/GettyImagesByAndyCoghlanKuwaithasrevokedtheworld’sfirstlawrequiringallcitizensandvisitorstosubmitsamplesoftheirDNA.Passedin2015

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2019/03

Pilots "poisoned" by dirty cabin air

“WE’REbasicallythecanaries–gettingknockeddownbythefumesfirst

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2019/03

Your ‘risk intelligence’ decides how much of a daredevil you are

BlakeLittle/GettyByJessicaBondIfyournewboyfriendsmokes

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2019/03

Buyer beware: Should genomic firms resell your data?

LaurenFleishman/TheNewYorkTimes/Redux/EyevineIFYOU’REnotpayingforit

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2019/03

A meat tax may save thousands of lives and millions of dollars

Fuse/GettyByNewScientistStaffandPressAssociationAprice-hikingmeattaxcouldpreventabout220

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2019/03

Linda Bauld: The truth about vaping

Isvapingasbadassmoking

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2019/03

Norwegian mass killer Anders Breivik declared 'insane'

ByAndyCoghlanAndersBreivik

60

2019/03

United Nations report global drop in HIV infections

GREATnewsjustintimeforWorldAIDSdayon1December:newinfectionsofHIVhavefallendramaticallythankstosurgingavailabilityofantiretroviraldrugs(ARTs)

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2019/03

Abused children's brains work like soldiers' do

ByAndyCoghlanThebrainsofchildrenfromviolenthomesfunctionlikethoseofsoldierswhenitcomestodetectingthreats.EamonMcCroryatUniversityCollegeLondonusedfMRItoscanthebrainsof20outwardlyhealthychildrenwhohadb

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2019/03

Older brains lack access to region for swift decisions

ByHelenThomsonDecision-makingtakestimewhenwereachthegoldenyears–butnotnecessarilybecauseolderpeoplehaveamorecautiousoutlookonlife.Itmightjustreflectalackoftheconnectionstoabrainareaneededforspeedyresp

60

2019/03

Airbursts trigger dust avalanches on Mars

ByDavidShigaTHEsurfaceofMarsmaybecoldanddesolate

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2019/03

Consciousness is a matter of constraint

KnielSynnatzschke/plainpictureByTerrenceW.DeaconPayingattentiontotheimportanceofwhatisnotpresentisnoinvitationtomysticismINA1992issueofTheTimesLiterarySupplement

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2019/03

Alzheimer's damage reversed by deep brain stimulation

ByJessicaHamzelou(Image:UBHTrust/STONE/Getty)BRAINshrinkageinpeoplewithAlzheimer’sdiseasecanbereversedinsomecases–byjoltingthedegeneratingtissuewithelectricalimpulses.Moreover

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2019/03

Birth simulator reduces chance of emergency C-sections

ByLindaGeddesWOMENwhoarelikelytofindgivingbirthespeciallydifficultcannowbeaccuratelyidentifiedusinga“birthsimulator”andofferedaplannedcaesarean.Beingabletopinpointwomenathighriskofadifficultlabourcoul

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2019/03

Seasonal flu may not spring from east Asia

ByDeboraMacKenzieFLUseasonisdueanydayinEuropeandNorthAmerica

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2019/03

1 in 4 women cannot possibly need mental health drugs

ByK.J.Dell'AntoniaTheadsaresotempting.UseDrugAforabettertomorrow!Feelingunfocused?HowaboutDrugBforthatbrainimbalance?Exhausted

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2019/03

Bioterror fears could block crucial flu research

ByDeboraMacKenzieAUSbiosecuritycommitteeisdecidingwhethercrucialresearchonH5N1birdfluistoodangeroustopublish.TheworkshowsafewmutationsthatmightallowH5N1birdflutocausealethalhumanpandemic.Theworkwasrep

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2019/03

To self-diagnose, spit on an iPhone

ByPaulMarksHANDHELDgadgetscouldonedaydiagnoseinfectionsatthepushofabuttonbyusingthesupersensitivetouchscreensintoday’ssmartphones.Manybelievethatinthefuturecollectingsamplesofsaliva

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2019/03

Fetus donates stem cells to heal mother's heart

ByAndyCoghlanWhywaittobeborntodevelopahealinghand?Mousefetuseswillgiveupstemcellstorepairtheirmother’sheart.Thediscoverycouldexplainwhyhalfthewomenwhodevelopheartweaknessduringorjustafterpregnancyr

60

2019/03

We can win the AIDS war with drugs and vaccines

LASTweek

60

2019/03

Promising HIV-gel trial halted in Africa

ByAndyCoghlanDisappointingnewsforwomeninAfricathisweek:theUSNationalInstitutesofHealthhashaltedapromisingtrialofavaginalgelcontainingtenofovir

60

2019/03

Polio near-eradicated in India – Pakistan struggling

ByDeboraMacKenzieIfthebattletoeradicatepoliowereanactionmovie

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2019/03

Forget antibiotics, try nanoparticles instead

FORGETantibiotics

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2019/03

Chronic fatigue researcher arrested in US

ByAndyCoghlanControversialchronicfatigueresearcherJudyMikovitsisinpolicecustodyintheUSandfacingallegationsrelatingtoacivillawsuitfiledbyherformeremployer.TheWhittemorePetersonInstitute(WPI)inReno

60

2019/03

Neuron transplant in damaged brain fixes obesity

ByLindaGeddesAneurontransplanthasrewireddamagedbrainareasinmice

60

2019/03

Banishing consciousness: the mystery of anaesthesia

ByLindaGeddesIWALKintotheoperatingtheatrefeelingvulnerableinadraughtygownandsurgicalstockings.Twoanaesthetistsingreenscrubstellmetostashmybelongingsunderthetrolleyandliedown.“Canwegetyousomethingtodri

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2019/03

Saunas could heal your mood and your heart

ByLindaGeddesThatwarm

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2019/03

Cancer cells poisoned with sugar

IT’Saheavypricetopayforasweettooth.Researchershavetrickedglucose-eatingcancercellsintoconsumingasugarthatessentiallypoisonsthem–itleavesa“suicide”switchwithinthecellsopentoattack.“Mostcancercellsrelya

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2019/03

'Lethal' radiation doses can be treated with drugs

ByJessicaHamzelouMicecansurvivelethaleffectsofhighradiationdosesthatareusuallyfatalwhengivenadouble-drugtherapy–evenwhentheygetthedrugs24hoursafterexposure.Becausethesedrugsareknowntobesafeinpeople

60

2019/03

Older brains lack quick-fire connections

DECISION-makingtakestimewhenwereachthegoldenyears–butnotnecessarilybecauseolderpeoplehaveamorecautiousoutlookonlife.Itmightjustreflectalackoftheconnectionstoabrainareaneededforspeedyresponses.Oneexpla

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2019/03

'Lethal' radiation doses can be treated with drugs

MICEcansurviveadoseofradiationthatshouldhavekilledthemwhengivenadouble-drugtherapy–eveniftheygetthedrugcocktail24hoursafterexposure.Radiationdamagesrapidlydividingcellsintheintestine

Different meditation types train distinct parts of your brain

Your gut is full of neurons and they are replaced every 2 weeks

Why air travel makes deadly disease pandemics less likely

Side effects are worse when we think medication looks expensive

Megan Rossi: Gut health - the secret to happiness?

DNA testing firms are cashing in our genes. Should we get a cut?

Low-tech tactics winning fight against Guinea worm

Protein injection could prevent hair loss during chemotherapy

Don't Miss: a dance in virtual space, playable painting and podcasts

Hormone helps regrow frog legs and may one day lead to a human therapy

Spinal implants are getting better at reversing paralysis

The US will not ban guns so must learn how to live with them

Culture picks: Read your way into (almost) any science subject

Human hearts kept 'asleep' in a box can survive outside the body

Health risks increase for babies born to fathers aged 45 or over

Little-known drug keeps climbers’ minds sharp at high altitude

Anti-doping agency to ban all gene editing in sport from 2018

Gene therapy injection into spinal cord halts ALS in adult mice

FDA refuses to approve weight-loss treatment

Kuwait's plans for mandatory DNA database have been cancelled

Pilots "poisoned" by dirty cabin air

Your ‘risk intelligence’ decides how much of a daredevil you are

Buyer beware: Should genomic firms resell your data?

A meat tax may save thousands of lives and millions of dollars

Linda Bauld: The truth about vaping

Norwegian mass killer Anders Breivik declared 'insane'

United Nations report global drop in HIV infections

Abused children's brains work like soldiers' do

Older brains lack access to region for swift decisions

Airbursts trigger dust avalanches on Mars

Consciousness is a matter of constraint

Alzheimer's damage reversed by deep brain stimulation

Birth simulator reduces chance of emergency C-sections

Seasonal flu may not spring from east Asia

1 in 4 women cannot possibly need mental health drugs

Bioterror fears could block crucial flu research

To self-diagnose, spit on an iPhone

Fetus donates stem cells to heal mother's heart

We can win the AIDS war with drugs and vaccines

Promising HIV-gel trial halted in Africa

Polio near-eradicated in India – Pakistan struggling

Forget antibiotics, try nanoparticles instead

Chronic fatigue researcher arrested in US

Neuron transplant in damaged brain fixes obesity

Banishing consciousness: the mystery of anaesthesia

Saunas could heal your mood and your heart

Cancer cells poisoned with sugar

'Lethal' radiation doses can be treated with drugs

Older brains lack quick-fire connections

'Lethal' radiation doses can be treated with drugs

Megan Rossi: Gut health - the secret to happiness?

DNA testing firms are cashing in our genes. Should we get a cut?

Don't Miss: a dance in virtual space, playable painting and podcasts

Culture picks: Read your way into (almost) any science subject

Buyer beware: Should genomic firms resell your data?

Linda Bauld: The truth about vaping

To self-diagnose, spit on an iPhone

Forget antibiotics, try nanoparticles instead

Banishing consciousness: the mystery of anaesthesia